DOVER— The following is an updated version of various Halloween events scheduled throughout the Seacoast and Tri-City area. Several events have been rescheduled due the oncoming weather predicted for Hurricane Sandy, and several communities have not posted changes to their schedules at this time. Check Fosters.com for updates.

ALTON — Trick-or-treating continues to be scheduled for Wednesday, Oct. 31, 2012 from 5:30 to 7:30 p.m. at this time.

BARRINGTON — Trick-or-treating continues to be scheduled for Saturday Nov. 3, from 4:30 to 7:30 p.m.

BERWICK, Maine — Trick-or-treating continues to be scheduled for Friday, Nov. 2 from 5 to 8 p.m. at this time.

DOVER — Trick-or-treating is now Saturday, Nov. 3, from 5 to 8 p.m.

DURHAM — Trick-or-treating is Sunday, Oct. 28 from 5 to 7:30 p.m. at this time.